baber/WOPTO huggingface dataset:
Patent WO-2019192347-A1 (WO)
Title: Microwave power control device and method, and radiotherapy equipment
Inventor: ZHAO HONGBIN
IPC: A61N5/10
Filed: 2019-03-26
Abstract: Disclosed are a microwave power control device and method, and radiotherapy equipment, which belong to the field of medical technology. The microwave power control device comprises: a microwave signal generation module and a distribution module connected to the microwave signal generation module. The microwave signal generation module is configured to generate microwave signals and transmit the microwave signals to the distribution module; and the distribution module is configured to allocate the microwave signals to n acceleration tubes according to a target microwave power distribution proportion, n being an integer greater than or equal to 2, thereby solving the problems in the related art of the function being single and the cost being high due to one microwave power control device driving one acceleration tube. The function of the microwave power control device is enriched and the cost is reduced by simultaneously driving at least two accelerators by means of one microwave power control device.
Patent WO-2019218781-A1 (WO)
Inventor: QIN QIANG
IPC: F24F11/89
Filed: 2019-03-28
Abstract: 一种室内机（100）以及空调器，其中，室内机（100）包括机壳（1）、电器件和导电对接结构，机壳（1）设有电控组件（2），电器件可拆卸地安装于机壳（1），导电对接结构包括对应分设在机壳（1）和电器件的导电部和接电部，导电部与电控组件（2）电性连接。
Patent WO-2020057108-A1 (WO)
Inventor: HOU WENJUN
IPC: H01L51/52
Filed: 2019-04-09
Abstract: An organic light-emitting diode (OLED) display panel includes: a base substrate; one or more thin-film transistor (TFT) structures provided over the base substrate; a planarization layer provided over the TFT structures; anodes provided on an upper surface of the planarization layer; a pixel defining layer provided over the planarization layer defining a plurality of pixel regions, wherein each anode includes an upper surface being exposed in each of the pixel regions; an organic functional layer provided over the anodes; and a cathode provided over the organic functional layer; wherein a sheet resistance of the portion of the anodes that is proximal to the pixel defining layer is smaller than a sheet resistance of the portion of the anodes that is opposite from the pixel defining layer.
Patent WO-2020015434-A1 (WO)
Title: Treatment method for dye wastewater
Inventor: YAN BIN
IPC: C02F103/30
Filed: 2019-04-30
Abstract: Provided is a treatment method for dye wastewater, comprising the following steps of: perform homogenization treatment on the dye wastewater by means of an adjusting tank (1); the homogenized dye wastewater enters an anaerobic reactor (2) for anaerobic treatment; and finally, the dye wastewater subjected to the anaerobic treatment enters a membrane bioreactor (3) for anaerobic-aerobic circulating treatment, wherein the membrane bioreactor (3) is filled with a hollow fiber membrane containing quinonyl, and the quinonyl is used as an electronic vector and can be used for accelerating enzyme-catalyzed reaction of dye de-coloring in an anaerobic process, so that the purpose of efficiently de-coloring is implemented.
Patent WO-2020206769-A1 (WO)
Inventor: LI YUANSHENG
IPC: A47J27/00
Filed: 2019-04-30
Abstract: 一种带鼓状隔热环和泄压机构的双层保温锅，包括加热锅体(1)、导热板(2)和内胆(3)，加热锅体(1)包括底板(11)和设置在底板(11)上的围边(12)，内胆(3)嵌入到加热锅体(1)内且内胆(3)的底面与导热板(2)紧密连接，内胆(3)的顶端与围边(12)的顶端连接密封形成空腔，围边(12)外侧面上设有靠近围边(12)顶端的手柄(4)，围边(12)的侧面向外鼓起形成的隔热环(5)，围边(12)上设有泄气孔(6)，手柄(4)上设有泄气腔(7)，手柄(4)与围边(12)连接的一端覆盖在泄气孔(6)上并使泄气孔(6)与泄气腔(7)互相连通形成泄压安装腔，泄压安装腔内设有泄压机构(8)。通过隔热环(5)的设置，有效隔绝了明火窜起的概率，避免使用者被烫伤；而且在避免了水分进入空腔提高使用质量的同时，还保护了保温锅的外观完整性。
Patent WO-2019237883-A1 (WO)
Title: Enclosure cover for vehicle-mounted component, central control component, anti-theft device and moped having said device
Inventor: YIN ZHENYA
IPC: B60K1/04
Filed: 2019-05-17
Abstract: An enclosure cover (1) for a vehicle-mounted component, a central control component (6), an anti-theft device and a moped having said device. The enclosure cover (1) is connected to a vehicle frame (3) of a vehicle by means of a connection plate (2), the enclosure cover (1) is connected to the connection plate (2) by means of a bolt, a bolt head of the bolt faces towards a battery (5) of the vehicle, the battery (5) of the vehicle forms a shield at the bolt head; the central control component (6) is mounted in the enclosure cover (1), the central control component (6) comprises an electronic lock (61), a lock head (611) of the electronic lock (61) is provided on a side facing towards the battery (5), and a first accommodation portion (51) fitted with the lock head (611) is provided on the battery (5) at a position corresponding to the lock head (611); and when the lock head (611) protrudes to the first accommodation portion (51), the battery (5) is locked in position, and the battery (5) cannot be taken out.
Patent WO-2020232566-A1 (WO)
Title: Bwp switching method and device, and storage medium
Inventor: LI MINGJU
IPC: H04W36/28
Filed: 2019-05-17
Abstract: The present application relates to a BWP switching method and device, and a storage medium. The method comprises: a base station sends TRP configuration information to a terminal; the terminal determines a primary TRP according to the TRP configuration information; the base station sends BWP switching information to the terminal by means of the primary TRP; the terminal switches to a target BWP according to the BWP switching information. According to the present application, the base station sends TRP configuration information to the terminal, so that the terminal determines the primary TRP according to the TRP configuration information; furthermore, the base station sends the BWP switching information to the terminal by means of the primary TRP to instruct the terminal to switch the BWP to a target BWP, so that the terminal can perform BWP switching according to the BWP indicated by the primary TRP in a scenario where a plurality of TRPs communicate with the terminal, thus providing a BWP switching solution in a multi-TRP scenario, ensuring the accuracy of the BWP switching, and implementing reliable transmission between the terminal and the base station.
Patent WO-2020093677-A1 (WO)
Inventor: YAN KANGNING
IPC: G09F9/30
Filed: 2019-05-17
Abstract: A foldable display device comprises a base (1), a support frame (2), and a plurality of display screens. The support frame (2) is vertically disposed on the base (1). The plurality of display screens comprise a fixed display screen (4) and at least one movable display screen. The fixed display screen (4) is fixed to the support frame (2). The movable display screen is disposed at a side of the fixed display screen (4), and is movably connected to the fixed display screen (4). At least one of a connection lock (7) and a retractable locating pin (8) is disposed between the movable display screen and the fixed display screen (4).
Patent WO-2020133915-A1 (WO)
Inventor: WANG MINGREN
IPC: F24F110/12
Filed: 2019-06-03
Abstract: 一种空调系统(100)的阀体失效检测方法及空调系统(100)。空调系统(100)包括至少两个室外机(10)，室外机(10)包括换热器(12)和与换热器(12)连接的节流阀(14)。检测方法包括：在运行中的室外机(10)的压缩机过热度小于第一阈值时，获取未运行的室外机(10)的换热器(12)的盘管温度；确定盘管温度与室外环境温度的差值绝对值是否大于第二阈值；在盘管温度与室外环境温度的差值绝对值大于第二阈值时，判定未运行的室外机(10)的节流阀(14)失效。
Patent WO-2020258416-A1 (WO)
Inventor: TAO JIN
IPC: F16L23/026
Filed: 2019-07-19
Abstract: Disclosed is an installation member for an industrial safety instrument, the installation member comprising a control box outer shell (1). Control box heat dissipation holes (6) are provided in outer surfaces of two symmetrical sides of the control box outer shell; an air pressure display screen (7) is arranged on an outer surface of one side of the control box outer shell; an air pressure range adjusting switch (8) is arranged below the air pressure display screen; the air pressure range adjusting switch and the air pressure display screen are located on the outer surface of the same side of the control box outer shell; an air dissipation fan outer shell (2) is arranged on an outer surface of one side of the control box outer shell; a cooling fan (13) is arranged inside the air dissipation fan outer shell; an air pressure transmitter (10) is arranged inside the control box outer shell; a controller (11) is arranged on one side of the air pressure transmitter; a high-strength air pipe (3) penetrates the interior of the control box outer shell; and two ends of the high-strength air pipe are each provided with a connection flange plate (4). The temperature inside the control box outer shell is reduced, the entire installation mechanism is convenient to install, and the working efficiency of workers is improved.
Patent WO-2020063184-A1 (WO)
Inventor: PAN GUOZHEN
IPC: G06N3/063
Filed: 2019-08-16
Abstract: Embodiments of the present description provide a chip and a chip-based data processing method. The chip comprises an embedded CPU and a plurality of operator units used for executing calculation tasks. The method is executed at a chip end, and comprises: obtaining data to be processed; and performing calculation of a calculation task by using the embedded CPU to perform the following steps: configuring the plurality of operator units such that the plurality of operator units corresponds to different types of calculations comprised in the calculation task, respectively, and performing the calculation of the calculation task by calling the plurality of operator units on the basis of the data to be processed to obtain a processing result.
Patent WO-2020048381-A1 (WO)
Title: Chip test device and method
Inventor: HSU CHIA-CHI
IPC: G01R31/28
Filed: 2019-08-29
Abstract: A chip test device and a chip test method are provided. The chip test device may include a chip socket (300) and an interface card (200) comprising a signal synthesizer (210), a plurality of first interfaces and a second interface. The signal synthesizer may be configured to synthesize a plurality of low-frequency first signals output from a plurality of testers (100) into a high-frequency second signal and transmit the second signal to the chip socket (300). The plurality of first interfaces (220) may be arranged in a plurality of inputs of the signal synthesizer for connecting the testers (100), and the second interface (230) may be arranged in an output of the signal synthesizer (210) for connecting the chip socket (300). By synthesizing the low-frequency first signals into the high-frequency second signal, a high-frequency test may be conducted using a plurality of low-frequency testers (100).
Patent WO-2021031232-A1 (WO)
Title: Method and projection system for realizing fluctuating effect of projection of static pattern
Inventor: XU FAQING
IPC: G03B21/14
Filed: 2019-08-30
Abstract: Disclosed are a method and projection system for realizing a fluctuating effect of a projection of a static pattern, wherein the magnifications at adjacent positions on a projection of an imaged object on an image face are different, and the magnifications at different positions are dynamically adjusted, such that the projection on the image face is subjected to a dynamic optical distortion, and the projection of the imaged object on the image face has a fluctuating effect. By means of the solution, a dynamic fluctuating projection effect of a static pattern can be realized by means of an optical solution; and the solution uses a classic geometric imaging principle and a human vision persistence principle, and by means of dynamically changing the distortion state of an image face, the magnitude of an optical distortion of a local image face and the similarity of an objective image are changed, such that a regularly fluctuating picture dynamic effect is present without losing the definition of a projection picture.
Patent WO-2021046748-A1 (WO)
Title: Ultrathin diamond film, and preparation method therefor and application thereof
Inventor: TANG YONGBING
IPC: G02B1/14
Filed: 2019-09-11
Abstract: A preparation method for an ultrathin diamond film, comprising the following steps: providing nano diamond particles and a modified dispersant, configuring a mixed system of the nano diamond particles and the modified dispersant, adjusting the pH of the mixed system, and preparing a modified nano diamond particle suspension, wherein the modified dispersant is a dispersant which can be combined on surfaces of the nano diamond particles and improve the Zeta potential of the nano diamond particles; placing a substrate of a diamond film to be prepared in the modified nano diamond particle suspension to undergo ultrasonic treatment, so as to obtain a pre-prepared base plate having a single layer of nano diamond particles adsorbed on the surface; and continuing growing nano diamond particles on the single layer of nano diamond particles of the pre-prepared base plate to prepare an ultra-thin diamond film. Also disclosed are an ultrathin diamond film and an optical window.
Patent WO-2020052615-A1 (WO)
Title: Infertility treatment device
Inventor: LI HUI
IPC: A61H23/00
Filed: 2019-09-12
Abstract: An infertility treatment device consisting of a machine frame (4, 25, 39, 49, 55), a control component (2, 12, 21, 23, 38, 47, 53), a vibration component (5, 9, 18, 27, 42, 52, 56), and a far-infrared component (26,41) etc. The components are assembled to perform infrared heating and vibration on the reproductive organs in combination with specific drugs and dietary supplements so as to resolve infertility issues of a couple.
Patent WO-2020063388-A1 (WO)
Inventor: CHENG MAOSHENG
IPC: C07D207/28
Filed: 2019-09-17
Abstract: The present invention relates to a substituted 5-oxopyrrolidine derivative as shown in general formula I, a preparation method therefor and the use thereof, and in particular, the present invention relates to the use of the derivative as a neuroprotective agent in the preparation of a drug against cerebral ischemia. The present invention further relates to a pharmaceutical composition in which the derivative and a pharmaceutically acceptable salt thereof are active ingredients, which composition includes the above derivative and a pharmaceutically acceptable excipient and/or diluent thereof. The definitions of R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , X, Y and n involved in general formula I are as described in the description and claims.
Patent WO-2020082979-A1 (WO)
Inventor: FENG XUEHUAN
IPC: G09G3/3208
Filed: 2019-09-26
Abstract: An electronic panel, a display device, and a driving method. In the electronic panel (10), each subpixel unit (40) comprises a light-emitting unit (430), a pixel driving circuit (410) used for driving the light-emitting unit (430) to emit a light, and a sensing circuit (420) used for sensing with respect to the pixel driving circuit (410). A gate electrode driving circuit (20) comprises N + 1 sequentially arranged output ends (OT) and is configured to output a gate electrode scan signal allowing N rows of subpixel units (40) to be turned on row-by-row. The pixel driving circuit (410) of the subpixel unit of the nᵗʰ row is connected to the nᵗʰ output end (OT) of the gate electrode driving circuit (20) so as to receive the gate electrode scan signal and to use same as a scan driving signal; the sensing circuit (420) of the subpixel (40) of the nᵗʰ row is connected to the n + 1ᵗʰ output end (OT) of the gate electrode driving circuit (20) so as to receive the gate electrode scan signal and to use same as a sensing driving signal. The display device employing the electronic panel (10) allows a reduced edge frame size.
Patent WO-2021012433-A1 (WO)
Inventor: SU XUNTAO
IPC: H02N2/10
Filed: 2019-10-23
Abstract: A multi-degree-of-freedom piezoelectric actuator with a spherical rotor, comprising a base (1), the spherical rotor (2), a support frame (3), a pre-pressure adjusting mechanism (4), a stator bracket (5), and three stators (8) with the same structure, and further comprising three stator brackets (5) with the same structure. The stator brackets (5) are annularly and fixedly connected to the support frame (3) in the mode that the difference between every two stator brackets (5) is 120°. A guide groove (7) is formed in the stator bracket (5). The stator (8) comprises a guide shaft (6). The section of the guide shaft (6) along the axis is T-shaped. A guide key matching the guide groove (7) is provided on the peripheral side of the guide shaft (6). The guide shaft (6) is slidably connected to the guide groove (7) by means of the guide key. An annular elastic member (13) is provided on the front end face of the guide shaft (6). A piezoelectric ceramic piece (12) is provided on the back surface of an outer ring of the annular elastic member (13). The elastic member (13) is tightly attached to the inner wall of the spherical rotor (2) under the pre-tightening force applied by the pre-pressure adjusting mechanism (4). Compared with the prior art, the stator connecting mechanism has the advantages that the structure is simpler, the processing and mounting procedures are saved, and the stress balance between the stator (8) and the rotor (2) during working can be improved.
Patent WO-2020140579-A1 (WO)
Inventor: MAI JIANCHUN
IPC: H01Q1/36
Filed: 2019-10-25
Abstract: 本发明提供了一种滤波天线器件，包括SIW滤波结构和与SIW滤波结构级联的SIW辐射结构，SIW滤波结构包括上下层叠设置并相连通的第一谐振腔和第二谐振腔，SIW辐射结构包括与第一谐振腔及第二谐振腔并排设置且连通的背腔和收容于背腔内的金属贴片，滤波天线器件还包括设置于第一谐振腔的远离背腔一侧的馈电端口及第一共面波导、设置于第二谐振腔的靠近背腔一侧的第二共面波导、设置于背腔内且与第二共面波导的一端连接的传输线及连接传输线与金属贴片的探针，第一共面波导一端与馈电端口连接，另一端与第二共面波导远离传输线的端部相对设置。与相关技术相比，本发明提供的滤波天线器件能抑制带外杂散信号的干扰，有效降低表面波损耗。
Patent WO-2021042474-A1 (WO)
Title: Ultrasonic electronic cigarette atomizer
Inventor: HUA JIAN
IPC: A24F47/00
Filed: 2019-10-31
Abstract: An ultrasonic electronic cigarette atomizer, comprising: a housing (01); a sealing cover (02); a base (03) provided below the sealing cover (02); a straight-through tube (05) which is provided on the housing (01), has a mouthpiece (04) at an end portion thereof and is in communication with the inside of the housing (01); an outer connecting ring (06) provided at a position corresponding to the straight-through tube (05) and extending towards the inside of the housing (01); an inner connecting ring (07) which is provided inside the straight-through tube (05), is spaced from the straight-through tube (05) by a certain distance and is connected to the mouthpiece (04); an outer horn hood (08) which is provided inside the housing (01), is connected to the outer connecting ring (06) and has an end portion extending out of the sealing cover (02) and is connected to the base (03); a mating tube (09) which is provided inside the straight-through tube (05), is connected to the inner connecting ring (07) and extends to the interior of the housing (01) and is spaced from the outer horn hood (08) by a certain distance; an inner horn hood (10) connected to an end portion of the mating tube (09) and spaced from the outer horn hood (08) by a certain distance; and an atomization mechanism (11) provided inside the base (03) and connected to the end portions of the outer horn hood (08) and the inner horn hood (10). The electronic cigarette atomizer has the usage effects of facilitating disassembly and replacement and avoiding mixing of odors of e-liquids.
Patent WO-2021087652-A1 (WO)
Title: 液晶显示屏指纹识别系统、电子装置及指纹识别模组
Inventor: XIONG FENG
IPC: G06K9/00
Filed: 2019-11-04
Abstract: 一种液晶显示屏指纹识别系统、电子装置及指纹识别模组（5），显示装置包括显示模组（1）、背光模组（2）和指纹识别模组（5），其中的背光模组（2）的靠近指纹识别模组（5）的一端设有弯折区域（206），弯折区域（206）与显示模组（1）之间形成了用于容纳指纹识别模组（5）的容纳空间（7），指纹识别模组（5）位于容纳空间（7）中，以实现LCD光学屏下指纹识别同时能够保证显示模组（1）的显示效果。
Patent WO-2021027145-A1 (WO)
Inventor: KANG XINYU
IPC: G06Q20/38
Filed: 2019-11-12
Abstract: A non-application payment method and apparatus, and a computing device and a storage medium, relating to the field of information encryption. The method comprises: receiving payment information sent by a second terminal (210); sending a password parameter generation request to a first terminal according to identifier information of the first terminal, so that the first terminal generates a password parameter according to the password parameter generation request (220); receiving the password parameter sent by the first terminal (230); generating a first password according to the password parameter and order information (240); sending an account acquisition request to the first terminal, so that the first terminal sends a user account; when an account encrypted by a second password and sent by the first terminal is received, obtaining a user account of the first terminal by utilizing the first password (260); and when the user account of the first terminal is matched with the identifier information of the first terminal, transferring a payment amount from the user account of the first terminal to a user account of the second terminal (270). According to the method, payment under the condition that no application program is installed in a user terminal is implemented, and meanwhile, because the sent user account is encrypted, the security of a payment process is improved.
Patent WO-2021092778-A1 (WO)
Inventor: XU HONGWEI
IPC: H04M1/19
Filed: 2019-11-12
Abstract: A microphone blocking apparatus comprising: a digital connector for connecting the apparatus to a digital port of an electronic device, the digital connector comprising: a power connection for connecting to a power pin of the digital port; a ground connection for connecting to a ground pin of the digital port; and a data connection for connecting to a data pin of the digital port, wherein the apparatus further comprises an attenuator adapted to attenuate a signal transmitted by the data connection.
Patent WO-2020228287-A1 (WO)
Inventor: Zhan ze
IPC: G06F9/54
Filed: 2019-11-13
Abstract: The present application relates to the technical field of message queuing, in particular to a message storage method and device of Internet of Things message queue IoT-MQ, a computer apparatus and a storage medium. The method comprises: establishing a hashCode corresponding relationship table, the corresponding relationship between the hashCode calculated through a preset hash algorithm and the hashCode for determining the storage position in a message library is stored in the hashCode corresponding relationship table; adding a mark to each message of IoT-MQ to obtain a plurality of first marks; inputting each first mark in the plurality of first marks as a key into the preset hash algorithm for calculation, and calculating a first hashCode corresponding to each first mark; searching a second hashCode corresponding to each first hashCode in the message library, wherein the message library is a distributed message library; respectively storing IoT-MQ messages corresponding to different first hashCode in the hash slot of the second hashCode corresponding to each first hashCode. The problem that when a relational database is used to store a large number of messages, the message storage performance is poor is solved.
Patent WO-2021097594-A1 (WO)
Inventor: WANG SHANSHAN
IPC: G06T11/00
Filed: 2019-11-18
Abstract: A quick imaging model training method and apparatus, and a server. The method comprises: during each instance of model iteration training, carrying out under-sampling, according to an under-sampling mask, on an image obtained by means of magnetic resonance scanning, to obtain training data (S110); inputting the training data into a quick imaging model, performing feature extraction on the training data by means of N multi-granularity attention modules and according to multi-scale information and an attention mechanism of the image, and fusing a feature map extracted by each multi-granularity attention module (S120); performing image reconstruction on the fused feature map, and outputting imaging data (S130); reversely calculating a gradient according to the imaging data and a target label so as to update parameters of the quick imaging model and the under-sampling mask by means of the gradient (S140); and performing forward calculation by using the updated parameters and the updated under-sampling mask to output the next piece of imaging data (S150). The method solves the problems of it not being possible to optimize an under-sampling mask and an imaging effect being poor.